Answer the Followings: 1. List out two Difference between primitive and derived data. 2. Write about Midlevel Data Model. 3. Write about Efficient Index Utilization.
[2 marks]Answer the Followings: 1. Explain EIS in Short. 2. Explain Snowflake Structures. 3. Write about Visualizing Unstructured Data.
[2 marks]Explain Structuring Data in the Data Warehouse. 0
[7 marks]Discuss Physical Data Model for Data Warehouse.
[7 marks]Discuss Normalization and Denormalization Development Model.
[7 marks]Explain Multi-dimensional and DBMS and the Data Warehouse.
[7 marks]Discuss OLAP Operations With Example.
[7 marks]Discuss Role of Meta-data in Data Warehouse Environment.
[7 marks]Give the details of “Event Mapping” Technique.
[7 marks]Explain how Building Independent Data Marts.
[7 marks]Discuss Granularity Manager to Process Web Log Clickstream Data.
[7 marks]What is Operational Data Store (ODS)? How it Provide Information Flow between Data Warehouse and the Web?
[7 marks].how Moving Data from the Web to the Data Warehouse and vice versa.
[7 marks]Discuss A Two-tiered Data Warehouse.
[7 marks]Explain how Fitting the Unstructured and Structured Environments Together.
[7 marks]Discuss Self-organizing Map (SOM).
[7 marks]Explain Unstructured Data? How Handling Textual Data:.
[7 marks]